package com.lxd.milktea.service;

import com.lxd.milktea.dataobject.Category;
import java.util.List;


public interface CategoryService {
    /**
     * 通过商品类别ID查询其商品
     * @param categoryTypeList
     * @return
     */
    List<Category> findByCategoryTypeIn(List<Integer> categoryTypeList);
    Category findOne(Integer categoryId);
    List<Category> findAll();
    Category save(Category category);
}
